Reactions of water clusters H+(H2O)(n), n=3-75, with diethyl ether

被引：15

作者：

Schindler, T ^{[1
]}

Berg, C ^{[1
]}

NiednerSchatteburg, G ^{[1
]}

Bondybey, VE ^{[1
]}

机构：

[1] TECH UNIV MUNICH,INST PHYS & THEORET CHEM,D-85747 GARCHING,GERMANY

来源：

CHEMICAL PHYSICS | 1995年 / 201卷 / 2-3期

关键词：

D O I：

10.1016/0301-0104(95)00288-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Fragmentation and ligand exchange reactions of protonated water clusters H+(H2O)(n), n = 3-75 with diethyl ether were investigated in a Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometer. The reactions proceed efficiently until the water core is completely ''coated'' by an outer layer of organic ether molecules, and relatively stable ions with H+(H2O)(m)[(C2H5)(2)O](m+2) composition are formed. These further react on a much longer time scale towards the H+[(C2H5)(2)O](2) (m = 0) final product ion.

引用

页码：491 / 496

页数：6

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